12303020021210 has 32 divisors (see below), whose sum is σ = 22617934739712. Its totient is φ = 4816220512320.

The previous prime is 12303020021183. The next prime is 12303020021221. The reversal of 12303020021210 is 1212002030321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7395509 + ... + 8905031.

It is an arithmetic number, because the mean of its divisors is an integer number (706810460616).

Almost surely, 2^{12303020021210} is an apocalyptic number.

12303020021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303020021210 is a deficient number, since it is larger than the sum of its proper divisors (10314914718502).

12303020021210 is a wasteful number, since it uses less digits than its factorization.

12303020021210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526918.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12303020021210 its reverse (1212002030321), we get a palindrome (13515022051531).

The spelling of 12303020021210 in words is "twelve trillion, three hundred three billion, twenty million, twenty-one thousand, two hundred ten".